3 years ago

What is the first step to solve this equation

Mathematics

1 answer:

shepuryov [24]3 years ago

7 0

Answer:

First step, add 11 to 44.

Step-by-step explanation:

After that, divide both sides by negative 3.

You might be interested in

When the numerator and denominator have only 1 as a common factor

sammy [17]

Then it is in simplest form and they are both prime

7 0

3 years ago

Read 2 more answers

12 points !!! <br> Will mark brainliest <br> Help please

ss7ja [257]

Answer:

the 4th one

Step-by-step explanation:

3 0

3 years ago

Solve -7x^2+x+9=-6x quadratic formula

myrzilka [38]

Answer:

$-7x^2+x+9=-6x$

$-7x^2+x+9+6x=-6x+6x$

$-7x^2+7x+9=0$

$quadratic\: formula$

$x_{1,\:2}=\frac{-7\pm \sqrt{7^2-4\left(-7\right)\cdot \:9}}{2\left(-7\right)}$

$\sqrt{-7^{2} -4(-7)\times9} =\sqrt{301}$

$x_{1,\:2}=\frac{-7\pm \sqrt{301}}{2\left(-7\right)}$

$\frac{-7+\sqrt{301}}{2\left(-7\right)}$

$=\frac{-7+\sqrt{301}}{-2\cdot \:7}$

$=\frac{-7+\sqrt{301}}{-14}$

$\frac{-7-\sqrt{301}}{2\left(-7\right)}$

$=\frac{-7-\sqrt{301}}{-2\cdot \:7}$

$=\frac{-7-\sqrt{301}}{-14}$

$answer=\frac{7+\sqrt{301}}{14}$

$OAmalOHopeO$

7 0

3 years ago

Match the verbal description to the correct expression.

dusya [7]

Answer:

1. n + 34

2. n - 34

3. n × 34

Step-by-step explanation:

1. 34 more than a number n + 34

2. a number decreased by 34 n - 34

3. the product of a number and 34 n × 34

6 0

3 years ago

If Maliyah won 25 games and llost 10 what would be the ratio for the games lost to total

Alla [95]

Answer:

10:35

Step-by-step explanation:

4 0

3 years ago